Index of /ports/www/zope28/work/Zope-2.8.9.1-final/lib/python/transaction

      Name                    Last modified       Size  Description


[DIR] Parent Directory        29-Mar-2007 12:59      -  
[   ] DEPENDENCIES.cfg        29-Mar-2007 12:55     1k  
[   ] __init__.py             29-Mar-2007 12:55     1k  
[   ] _manager.py             29-Mar-2007 12:55     5k  
[   ] _transaction.py         29-Mar-2007 12:55    25k  
[   ] interfaces.py           29-Mar-2007 12:55    14k  
[TXT] savepoint.txt           29-Mar-2007 12:55     8k  
[DIR] tests/                  29-Mar-2007 12:55      -  

This package is currently a facade of the ZODB.Transaction module.

It exists to support:

- Application code that uses the ZODB 4 transaction API

- ZODB4-style data managers (transaction.interfaces.IDataManager)

Note that the data manager API, transaction.interfaces.IDataManager,
is syntactically simple, but semantically complex.  The semantics
were not easy to express in the interface. This could probably use
more work.  The semantics are presented in detail through examples of
a sample data manager in transaction.tests.test_SampleDataManager.